The Knowledge Sought

Following the emphasis of al-Farabi on demonstrative “science”, the Latin scholastic tradition treated “metaphysics” as a completed science. Some writers attributed such a completed science to Aristotle, while others, following in the wake of Avicenna, put forward their own improvements.

With respect to being, Aristotle himself speaks of knowledge sought rather than possessed. In inquiring about being “as such”, he is exploring a question given prominence by others. Far from claiming to have final knowledge of being as such, he highlights the ambiguity of “being”. There can be no “as such” — and hence no final knowledge — of an ambiguous thing.

This is not the end of the story, however. The very first sentence of the Metaphysics is “All human beings by nature stretch themselves out toward knowing. A sign of this is our love of the senses; for even apart from their use, they are loved on their own account (Sachs tr., p. 1).

We are after knowledge of something. It is just not clear that that something would be accurately characterized as “being”, full stop.

“[A] sign of the one who knows and the one who does not is being able to teach, and for this reason we regard the art, more than the experience, to be knowledge” (p. 2).

“Further, we consider none of the senses to be wisdom, even though they are the most authoritative ways of knowing particulars; but they do not pick out the why of anything” (ibid).

“[T]he person with experience seems wiser than those who have any perception whatever, the artisan wiser than those with experience, the master craftsman wiser than the manual laborer, and the contemplative arts more so than the productive ones. It is apparent, then, that wisdom is a knowledge concerned with certain sources and causes” (p. 3).

This concern with sources and causes, with the why, is the true subject matter of the Metaphysics. This is emphasized again at length in book VI.

“Since we are seeking this knowledge, this should be examined: about what sort of causes and what sort of sources wisdom is the knowledge. Now if one takes the accepted opinions we have about the wise man, perhaps from this it will become more clear. We assume first that the wise man knows all things, in the way that is possible, though he does not have knowledge of them as particulars. Next, we assume that the one who is able to know things that are difficult, and not easy for a human being to know, is wise; for perceiving is common to everyone, for which reason it is an easy thing and nothing wise. Further, we assume the one who has more precision and is more able to teach the causes is wiser concerning each kind of knowledge. And among the kinds of knowledge, we assume the one that is for its own sake and chosen for the sake of knowing more to be wisdom than the one chosen for the sake of results” (ibid).

“Now of these, the knowing of all things must belong to the one who has most of all the universal knowledge, since he knows in a certain way all the things that come under it; and these are just about the most difficult things for human beings to know, those that are most universal, since they are farthest away from the senses. And the most precise kinds of knowledge are the ones that are most directed at first things, since those that reason from fewer things are more precise than those that reason from extra ones” (p. 4).

For long I struggled with this last statement. How could a knowledge of first things be the most precise of all? In the Topics, he says that first principles can only be investigated by dialectic: “[T]his task belongs properly, or most appropriately, to dialectic; for dialectic is a process of criticism wherein lies the path to the principles of all inquiries” (Collected Works, Barnes ed., p. 168).

Some commentators — influenced by al-Farabi and the subsequent tradition’s overwhelming emphasis on the place of demonstration as opposed to dialectic in Aristotle — have considered it a puzzle or a defect that the Metaphysics and other Aristotelian texts do not seem to consist in demonstrations as described in the Prior Analytics. The answer is that the Metaphysics and the others generally do follow the model of dialectic articulated in the Topics, as the Topics itself says they ought to.

Returning to the Metaphysics, Aristotle has already stressed that the most universal knowledge is also the most difficult. Also, he standardly distinguishes between how things are “in themselves” and how they are “for us”. The knowledge of first things would be most precise in itself, not necessarily for us in our relative achievement of it.

To anticipate, I think the final conclusion of the Metaphysics will be something like “All things are ultimately moved by love of the good”. The qualification “ultimately” is essential to making sense of this.

(For Aristotle himself, all becoming and terrestrial motion are grounded in — though not in detail determined by — the entelechy or entelechies of circular celestial motion. The stars are a kind of everlasting living beings endowed with superior intellect, and are directly moved by love of the first cause. This might seem quaint to modern people. I find the love part beautiful in a poetic sort of way, but think Aristotle’s theoretical astronomy in general and his views of the special status of celestial objects have relatively little impact on interpretation of the rest of his work — particularly with respect to the teleology affecting earthly things and the discussions here in the Metaphysics.)

Plato says that the Good surpasses all things in ancientness and power. He represents Socrates as provocatively arguing that all beings desire the good, regardless of how confused they may be about what the good really is. No one deliberately and self-consciously desires what they recognize as evil. That is impossible, because it is logically self-contradictory. For the same reason, there also could not be a “principle” of evil. This is a tremendously powerful thought, of unparalleled importance for ethics. It sets a fundamental tone of charitable interpretation, in diametrical contrast to the kind of point of view that says those people over there are just evil.

Aristotle, however, says that Plato does not clearly explain the mode of activity of the Good, or how it acts as a cause. According to Aristotle, when Plato does gesture in this direction, he lapses into treating the Good as either a formal cause or an efficient cause, or both. But speaking in terms of formal or efficient causality loses what is most essential about the good — what many contemporary philosophers would call its normative character.

Aristotle considered his own contribution in this area to be a thorough account of how all things are ultimately moved by that for the sake of which, and of how the Good indirectly influences things just as that for the sake of which. This, once again, is what Kant called “internal teleology”.

After the horrors of the 20th century, many people have lost faith in the fundamental goodness of life. This is basically an emotional response. The indubitable factuality of horrendous evil in the world is not an Aristotelian or Hegelian actuality, and does not touch actuality. The factuality of evil does pose a roadblock for common interpretations of particular providence or “external” teleology, but not for Aristotelian or Hegelian teleology.

But how could a knowledge of first things be exact? We certainly don’t have knowledge of the first cause in itself. But coming back to my formulation “All things are ultimately moved by love of the good”, this does meet Aristotle’s criterion of simplicity: all things are said to be ultimately moved by one thing (even though more directly, they are moved by their own love of whatever they do love, which seems good to them within the limits of their understanding).

We have exact knowledge neither of the first cause in itself nor of the particulars we encounter in life, but perhaps we can after all have exact, certain knowledge that “All things are ultimately moved by love of the good”. This is the kind of thing I think Aristotle is suggesting. (See also Aristotle on Explanation.)

Practical Wisdom

Practical “wisdom”, as I would use the term, would be an excellence in practical judgment. Aristotle says that practical judgment is neither knowledge nor opinion, but something grounded in deliberation that has an outcome in action. Such deliberation is a kind of doing that uses the the best resources available to it to determine the best action in concrete circumstances. Aristotle uses the Greek phronesis for both practical judgment and what I am distinguishing as practical wisdom.

Joe Sachs says in his glossary to Aristotle’s Nicomachean Ethics that phronesis is “The active condition by which someone discerns the right means to the right end in particular circumstances. Hence the intellectual virtue of practical judgment and the whole of virtue of character are mutually dependent and must develop together, since the right end is apparent only to someone of good character, while the formation of good character requires the repeated choice of the right action, which is impossible without practical judgment” (p. 209).

We might notice that this sort of pattern of mutual dependence between good judgment and good character is exactly the same as that of several mutual dependencies that are emphasized by Hegel in his discussions of what intelligibility in general requires. Of course this is no accident; Aristotle is Hegel’s inspiration for this kind of idea.

“Apart from virtue of character, the capacity to reason from ends to means is mere cleverness; practical judgment involves skill in making distinctions and seeing connections, but if one does not recognize that such thinking imposes upon oneself an obligation to act, that skill is merely astuteness” (ibid).

“The translation ‘practical judgment’ is chosen here as the best way of conveying Aristotle’s central understanding that ethical choices can never be deductions from any rules, principles, or general duties, but always require a weighing of particular circumstances and balancing of conflicting principles in a direct recognition of the mean” (p. 210).

Phronesis is a weighing, and not a deduction. This is extremely important, though I would use some other words than “direct recognition” in regard to the mean.

Aristotle is not qualifying a more general, pre-existing notion of “judgment” by calling it “practical”. We should not take literally this implication of the grammar of the English phrase “practical judgment”, which diverges from the Greek, in which phronesis is a single noun. As far as I can tell, phronesis just is Aristotle’s notion of what I have been calling “judgment”. Sachs also calls it “practical”, using the ethical connotations of that word from Kant. That is consonant with Aristotle’s meaning, though not literally present in the Greek.

I am fascinated by the possibility of a mutual inter-articulation of Aristotelian phronesis and the “reflective judgment” extensively dwelt upon by Kant and Hegel. It seems to me that the kind of weighing Aristotle emphasizes is inherently reflective in Kant and Hegel’s sense. (See also Reflective Grounding; Life: A Necessary Concept?; Reflection and Higher-Order Things; Reflection and Dialectic; Hegel on Reflection; Apperceptive Judgment.)

“Practical judgment is acquired primarily by experience of particulars, but also involves a knowledge of things that are universal” (p. 209).

This last qualification is important. Phronesis is directed at particulars first, but Aristotle never considers particulars in complete abstraction from applicable universals. The emphasis on particulars tells us that practical judgment will require open-ended interpretation, not a mechanical application of rules. But the reflective “knowledge of things that are universal” that contributes to practical wisdom includes not just classifications, but potentially, for example, all the lessons of Hegel’s Logic about interpretation and intelligibility in general, as well as any Kantian ethical universals that may be applicable.

(Most of the Logic’s development is an articulation of higher-order concepts, but the final stage of “the idea” explicitly involves a return to the concrete world, in which reflective judgment weighs particulars and higher-order concepts together. I want to suggest that this is Hegel’s own development of genuinely Aristotelian practical judgment. Properly understood, Hegel’s “absolute knowing” is nothing more than a making explicit of general conditions for practical “wisdom” in the sense above, fully compatible with the free play of Aristotelian phronesis in relation to particulars.)

Practical Knowledge?

Granted that there is such a thing as practical wisdom (phronesis) and deliberating well about actions, should it be called “knowledge” in the sense of episteme as used by Plato and Aristotle?

Episteme is generally associated with reason rather than with experience. It is supposed to have a kind of permanence. I have previously argued that the empirical “knowledge” associated with so-called justified true belief should instead be called a kind of well-founded belief, because it is subject to revision.

Aristotle distinguishes phronesis from episteme by saying that the former is concerned with (contingent) particulars, whereas the latter is concerned with universals (subject to necessity). He calls something a universal if it is said in the same way of multiple things, and necessary if there are no counter-examples. He is very careful to point out that wise ethical judgment is not characterized by the kind of “precision” or univocal interpretation that would characterize, say, a geometrical proof.

Kant makes a provocative counter-case for the possibility of unconditional universals in ethics, which could be said to potentially constitute ethical knowledge after all. But something like Aristotelian practical wisdom is still required to close the gap between those universals and real-world cases, and so if “practical” has to do with actions, this ethical knowledge would still not be practical in Aristotle’s sense.

Hegel points out that nothing in human experience is a pure particular, that some form of non-empirical judgment about the applicability of some universals is always mixed in. But it seems very doubtful that anything in experience would for Hegel qualify as purely universal, either. We come back again to the Platonic theme of the irreducibility of mixture and mixed things.

Pippin seems to imply that Hegel claims there is such a thing as practical knowing. But Pippin says “Practical knowing consists both in acknowledging the ‘reality of the good’ and in participating in the world’s own constant realization of its ‘purpose’ by acting”. If that is what that means, that is fine. But it does not remotely sound like knowledge in the sense of episteme. Rather, it captures some aspects of a good ethical stance.

“The” Concept?

Whenever we are deeply engaged in reflection, we tend to “lose ourselves” in the subject matter. At the same time, what we are thinking about becomes a part of “us”. This kind of immersive unity that we can experience affords a glimpse of what Aristotle and Hegel are talking about when they speak of “thought thinking itself”.

This kind of inquiry will not directly answer any questions about how things are in the world, but Hegel implies it has the potential to make us wiser, in the same sense in which Aristotle associates first philosophy with wisdom.

Pippin has been arguing that Hegel’s Logic really is fundamentally about the kinds of questions Aristotle associated with first philosophy, and especially “What is it to say what something is?” (Hegel’s Realm of Shadows, p. 251).

This is an example of what I would call a “higher-order” question, as opposed to a relatively lower-order question like “What is that thing?”. What makes it higher-order is its reflective or self-referential character, here a “saying about saying”.

We have now reached the third and final part of the Logic, the “logic of the concept”. The logic of the concept is about “thinking about thinking” (and implicitly, I think, aims to address a yet higher-order concern for an account of higher-order questioning).

In short, “the” concept, or the Concept with a capital “C”, is for Hegel the concept of the concept, or conceptuality itself. Here we will be concerned no longer with the conditions of possible intelligibility of objects, but with conditions of the possibility of intelligibility as such.

The logic of being through its failure indirectly showed the conditions of possibility for merely identifying objects. The logic of essence asked what makes it possible to know or judge what something really is. Now that we are turned toward thought itself, the concern is how to judge well, and correlatively, what makes something a good whatever-it-is.

At the level of what Hegel calls the concept, we have left the subject-object split behind, and rejoined Aristotle’s perspective that what makes “pure” thought pure is that it “just is” what it is “about” — the thought is “identical” with what it thinks. (Recall again the experience of being immersed in reflection.) At the same time, Hegel’s Kantian “I” is something that emerges out of the self-reference in thinking about thinking, as a kind of name for the implicit unity of apperception in thinking about thinking.

Instead of a pre-existing substantive “I” entity confronting a pre-existing substantive object entity, the “I” and the object become meaningful signs both associated with what I would call the real or true “substantiality” that fills the whole space that is figuratively “in between”, while reaching vertically and horizontally far beyond any direct relations of “I” and object.

(That substantiality, I would say, is grounded in mutual relational articulation and in processes of constitution and synthesis of meaning, value, and form that cumulatively define what I really care about, as shown in my actions in the overall course of a life, which in turn defines who I am. At the same time, nothing that is is really external to it. Spinoza, Leibniz, and Fichte each in their own very different way are Hegel’s partial precursors in developing this kind of insight.)

Socratic Wisdom

“I went to one who had the reputation of wisdom, and observed him — his name I need not mention; he was a politician whom I selected for examination — and the result was as follows: When I began to talk with him, I could not help thinking that he was not really wise, although he was thought wise by many, and wiser still by himself; and I went and tried to explain to him that he thought himself wise, but was not really wise; and the consequence was that he hated me, and his enmity was shared by several who were present and heard me. So I left him, saying to myself, as I went away: Well, although I do not suppose that either of us knows anything really beautiful and good, I am better off than he is – for he knows nothing, and thinks that he knows. I neither know nor think that I know. In this latter particular, then, I seem to have slightly the advantage of him. Then I went to another, who had still higher philosophical pretensions, and my conclusion was exactly the same. I made another enemy of him, and of many others besides him” (Plato, Apology, Jowett trans.).

The greatest wisdom a human can have is to recognize what we don’t really know. This can be a touchy point, because people who think they just know things they imagine to be true usually don’t like to be told otherwise. But in most areas, the best we can aim for is well-founded belief, which is to say belief that is capable of responding resiliently and in good faith to open-ended Socratic questioning or dialogue, and thus is responsive to the space of reasons. (See also The Epistemic Modesty of Plato and Aristotle).

Plotinus on Intellectual Beauty

“Art… must itself be beautiful in a far higher and purer degree [than the beautiful object]” (Plotinus, Enneads V.8, MacKenna trans., p. 422)

“The Nature, then, which creates things so lovely must be itself of a far earlier beauty; we, undisciplined in discernment of the inward, knowing nothing of it, run after the outer, never understanding that it is the inner that stirs us; we are in the case of one who sees his own reflection but not realizing whence it comes goes in pursuit of it” (p. 423).

“By what image, thus, can we represent it? We have nowhere to go but to what is less” (p. 424).

“For all There is heaven; earth is heaven, and sea heaven; and animal and plant and man; all is the heavenly content of that heaven…. And each of them contains all within itself, and at the same time sees all in every other, so that everywhere there is all, and all is all and each all, and infinite the glory. Each of them is great; the small is great; the sun, There, is all the stars; and every star, again, is all the stars and sun. While some one manner of being is dominant in each, all are mirrored in every other” (p. 425).

“Each There walks upon no alien soil; its place is its essential self; and, as each moves, so to speak, towards what is Above, it is attended by the very ground from which it starts: there is no distinguishing between the Being and the Place; all is Intellect, the Principle and the ground on which it stands, alike” (ibid).

“The myth of Lynceus seeing into the very deeps of the earth tells us of those eyes in the divine. No weariness overtakes the vision which yet brings no satiety as would call for its ending; for there never was a void to be filled…. [T]o see is to look the more, since for them to continue in the contemplation of an infinite self and of infinite objects is but to acquiesce in the bidding of their nature” (ibid).

“Life, pure, is never a burden…. The greatness and power of the wisdom There we may know from this, that it embraces all the real Beings, and has made all and all follow it, and yet that it is itself those beings” (p. 426).

“If we have failed to understand, it is that we have thought of knowledge as a mass of theorems and an accumulation of propositions, though that is false even for our sciences of the sense-realm…. [T]his is not a wisdom built up of theorems but one totality, not a wisdom consisting of manifold detail co-ordinated into a unity but rather a unity working out in detail” (ibid).

“Later from this wisdom in unity there appears, in another form of being, an image, already less compact, which announces the original in terms of discourse and seeks the causes by which things are such that the wonder arises how a generated world can be so excellent…. This excellence, whose necessity is scarcely or not at all manifest to search, exists, if we could but find it out, before all searching and reasoning” (p. 427).

“One way, only, remains: all things must exist in something else… thus the entire aggregate of existence springs from the divine world…. [T]he creation is not hindered, even now; it stands firm in virtue of being All. To me, moreover, it seems that if we ourselves were archetypes, Ideas, veritable Being, and the Idea with which we construct here were our veritable Essence, then our creative power, too, would toillessly effect its purpose” (p. 428).

“Certainly no reproach can rightly be brought against this world save only that it is not That” (p. 429).

“Being is desirable because it is identical with Beauty; and Beauty is loved because it is Being. How then can we debate which is the cause of the other, where the nature is one?” (p. 430).

“To those that do not see entire, the immediate impression is alone taken into account; but those drunken with this wine, filled with the nectar, all their soul penetrated by this beauty, cannot remain mere gazers: no longer is there a spectator outside gazing on an outside spectacle; the clear-eyed hold the vision within themselves, though, for the most part, they have no idea that it is within but look towards it as to something beyond them and see it as an object of wisdom caught by a direction of the will” (p. 431).

“The very contrary: to see the divine as something external is to be outside of it” (p. 432).

“We ourselves possess beauty when we are true to our own being” (p. 433).

History of Ethics: Plato

Traditional communities, even the most “primitive” known to modern anthropology, have well-defined, generally accepted ways of distinguishing good and bad actions. Hegel called this “ethical substance”.

What I call “ethics” involves a second level, in which the criteria for good and bad are subject to discussion. Here we are not simply laying down the law, but inquiring into the principles that ought to govern distinctions between good and bad. The oldest documented example of this kind of inquiry in our planetary family of cultures is the writings of Plato. How much of the literary character of Socrates in Plato is attributable to the historic Socrates is debated by scholars, but need not concern us here. It is in Plato that we find an actual record of Socratic inquiry. Other so-called “minor Socratic” schools also claimed to be inspired by Socrates, but left no record of critical give and take comparable to what we find in the dialogues of Plato.

Plato clearly recognized the weakness of argument from authority, and put the reasoned examination of principles before the mere fact of anyone’s say-so. He further pointed out that assertions about God’s will and its applicability to real-world cases need to be evaluated as human assertions, on the same footing as others. In discussions about truth, there are no specially privileged assertions or asserters. He set a strong ideal of sincerely seeking knowledge rather than assuming we have it, and by example promoted the modest attitude that humans should avoid making strong claims that human knowledge cannot validate. Many of his most important ideas are only presented as what I call “suggestions”.

Provocatively, Plato suggested that all beings desire the good, and that the Good is the most ultimate formative principle of all things. This reduces evil to ignorance of the true Good. The tendentious claim here is that evil is a kind of lack or defect, and that no one who aims at what is really evil properly understands what they are doing. This gives fundamental ethical significance to knowledge and the quest for better understanding. Treating evil as due to some lack of understanding also suggests a way of forgiving the evil-doer.

For Plato, wisdom and goodness are correlative. Wisdom especially includes the recognition of what we do not know. It is superior to any law. The most wise are the best qualified to govern, but do not want the job and must be coaxed into doing it.

Plato was unconcerned with questions like who decides who is wise, preferring to focus instead on how such judgments should be made. For the latter, he suggested the same kind of free and open dialogue and examination of reasons as for any other questions about truth.

Wisdom and Responsibility

Among other works, the great early 20th century philosopher Edmund Husserl wrote his own Cartesian Meditations, an expanded version of lectures delivered in Paris in 1929. Husserl developed his own version of phenomenology, very different from Hegel’s, and his own version of transcendental subjectivity, very different from Kant’s. Throughout his career, he was concerned to criticize naive notions of objectivity. While disagreeing with a few of his fundamental principles, I enormously admire his nuanced development and intellectual honesty.

Husserl writes that “The aim of [Descartes’] Meditations is a complete reforming of philosophy into a science grounded on an absolute foundation” (Cartesian Meditations, p. 1). I think of philosophy as concerned with generalized, coherent interpretation of life and the world as an ongoing, never-finished project, rather than a completed rational “science”. But Husserl, with all his scruples about premature claims of objectivity, is famously provisional in most of his actual developments. As long as the ultimate “science” remains an aim and is not claimed as a present possession, we have not fallen into dogmatism. I think Husserl overall actually does better than Kant at avoiding overstated claims of “scientific” accomplishment.

According to Husserl, Descartes “gives rise to a philosophy turned toward the subject himself” (p. 2). I tend to worry more about illegitimate claims on behalf of a sovereign Subject than about premature claims to know about real objects, but both concerns are valid. “Philosophy — wisdom (sagesse) — is the philosopher’s quite personal affair. It must arise as his wisdom, as his self-acquired knowledge tending toward universality, a knowledge for which he can answer from the beginning, and at each step” (ibid).

The literal meaning of the Greek philosophia is “love of wisdom”. Some kind of wisdom, rather theoretical knowledge, was the main goal of ancient philosophy, from Plato and Aristotle through the Stoics, Epicureans, and Skeptics, all the way to the neoplatonists. An emphasis on wisdom as distinct from knowledge puts a “practical”, ultimately ethical dimension above all particular inquiries, whereas Latin scholastics focused on more technical debates about the truth of propositions, and early modern philosophy was permeated with ideals of pure science. I think it was really more the Kantian primacy of practical reason than the Cartesian cogito that initiated a partial turn back to the ethical concerns of the ancients. Some writers have suggested that claims for the revolutionary character of the cogito are more shaped by Kant’s interpretation and by the perception of Descartes as a precursor to Kant than by Descartes’ original.

Commentators have noted that ethical concerns are basically absent from Descartes’ Meditations. Kant and Husserl each in their own way reinfused broadly ethical concerns into Descartes’ preoccupations with the foundations of knowledge.

Husserl appeals to “the spirit that characterizes radicalness of philosophical self-responsibility” (p. 6). “Must not the demand for a philosophy aiming at the ultimate conceivable freedom from prejudice, shaping itself with actual autonomy according to ultimate evidences it has itself produced, and therefore absolutely self-responsible — must not this demand, instead of being excessive, be part of the fundamental sense of genuine philosophy?” (ibid).

This Husserlian appeal to autonomy, like Kant’s, ultimately still has to answer to the critiques of Hegel and Brandom (see In Itself, For Itself; Autonomy, Normativity; Self-Legislation?). Nonetheless, it is a high point in the development of the human spirit.

Meno

Plato’s short dialogue Meno — concerned with virtue and knowledge — is among the most famous of what are referred to as his “Socratic” dialogues, which dwell on Socratic method, and on the character of Socrates as a kind of role model. Meno wants Socrates to provide an easy answer to how virtue is to be acquired. Socrates, ever distrustful of easy answers, shifts the discussion toward the more basic question of what virtue is. Meno first responds with examples, but Socrates points out that examples do not answer the “what is” question.

Meno eventually suggests that virtue is the desire of honorable things, combined with the power of attaining them. Socrates then points out that some people desire evil, and that a person may have power, yet still fail to properly recognize good as good and evil as evil. Meno complains that Socrates is always doubting himself and making others doubt, and says he feels bewitched.

Socrates introduces a poetic myth that learning is a kind of recollection of knowledge that we already had. He then walks a young boy through a simple geometrical construction. At the beginning, the boy seems to have no idea how to solve the problem. Then he thinks he does, but he is wrong. At a later point, he recognizes the mistake. Socrates points out that it is always better to know that we do not know, than to think that we know when we do not. But still later, after following the steps of the construction, it seems like the boy does understand how to find the solution, though he is never told. As Brandom might remind us, this shows the value of making what was implicit into something explicit.

Eventually, Socrates leads Meno to the conclusion that virtue is “either wholly or partly wisdom”. But then he introduces a further doubt, whether virtue can be reduced to knowledge. True opinion is said to be as good a guide to action as knowledge, and this is said to be how most good people function.

But then finally, true opinion is said not to be of very great value after all, because it is not “fastened by the tie of the cause”, and therefore tends to “run away” from us. That is to say, when we do not really know — i.e., cannot articulate — the why of a conclusion that is right in one context, it is easy to misapply it in a different context. (See also Dialogue; Platonic Truth; What and Why; Reasons.)